The iPad/iPhone jailbreak demonstrated as early as the iPad (non 3G) launch day has been released. The untethered jailbreak works with activated iPhone OS gear running versions 3.1.2, 3.1.3, and 3.2.
Spirit is an untethered jailbreak for iPad, iPhone, and iPod touch on the latest firmwares.
Any news on a jailbreak for the iOS 4 firmware thats just been released?
My recent post iPhone iOS 4 Jailbreak -amp Unlock Available